Full Stack Developer — Build Scalable Internal Dashboards

WorldQuant; New York (NY); On-site; USD 150,000 - 200,000; Full time

Job summary

WorldQuant seeks a Full Stack Developer to build and enhance internal analytical tools and dashboards supporting product, platform, and business workflows. This role blends business analysis, data analytics, and web development, focusing on scalable, user-friendly internal applications using React and modern UI libraries. Strong SQL, Python/Java/C++, Unix/Linux expertise are valued, with opportunities for impact across global markets.

Qualifications

• 2–5+ years of experience in web development, analytics, or related technical roles.
• Experience with web development frameworks such as React, HTML, CSS and the JavaScript language.
• Expertise in constructing and processing complex SQL queries. Working knowledge of relational databases. (SQL Server, MySQL, PostgreSQL)
• Excellent debugging and problem solving skills.
• Clear communication and presentation skills.
• Proficiency in at least one general purpose programming language from Python, Java, and C++.
• Understanding of database design, index structures and stored procedures.
• Experience with building middleware services (REST/JSON), caching tools, data visualization, log collection and aggregation, search, queuing systems.
• A solid background in Unix/Linux environment and Shell scripting.
• Experience in DevOps: thorough knowledge in one webserver (Apache/NGINX/Tomcat), monitoring and load balancing tools.
• Experience with job schedulers (i.e. airflow, cron).
• Finance Experience is not required.

Responsibilities

• Design, develop, and maintain internal analytical tools and dashboards for users and stakeholders.
• Build single-page applications (SPAs) using frameworks such as React and component libraries such as Tailwind, Material UI, or similar.
• Translate business requirements into technical solutions and intuitive workflows.
• Use SQL and/or Polars to support reporting, analysis, and application data needs.
• Support testing, deployment, and CI/CD processes for reliable delivery.
• Improve existing dashboards and tools for usability, performance, scalability, and maintainability.
• Partner with stakeholders to improve workflows, reporting, and operational visibility.

Skills

React

SQL

Python

Java

C++

HTML/CSS/JS

Unix/Linux

DevOps

REST/JSON

Tools

PostgreSQL

SQL Server

Apache/Nginx

Airflow

Job description

WorldQuant seeks a Full Stack Developer to build and enhance internal analytical tools and dashboards supporting product, platform, and business workflows. This role blends business analysis, data analytics, and web development, focusing on scalable, user-friendly internal applications using React and modern UI libraries. Strong SQL, Python/Java/C++, Unix/Linux expertise are valued, with opportunities for impact across global markets.